eclipse cd3100 headunit,
6 1/2 eclipse components sc8365 in the front
6 1/2 memphis audio components m-sync16 in the back
eclipse ea4100 4 channel amp
kicker class d mono amp
2 12" mtx subs

 

Eclipse makes good stuff I used to have 2 12" Titaniums in my old car, I think you should do Eclipse for the rears to to get a even sound with the fronts plus the comps in the rear would be overkill. Just my opinion though

 

yeah they do overkill, but i have them faded out... i actually like the memphis's sound better than the eclipses but the eclipses are a lot louder so i put them in the front. Eclipse makes really good stuff... just expensive.